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<li class="navelem"><a class="el" href="../../dir_52a01df1794e5beec01860bdd05aea48.html">PublicAPI</a></li><li class="navelem"><a class="el" href="../../dir_61153f54a0892efe919342a84eb61844.html">ATEC</a></li>  </ul>
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<a href="../../da/d4d/_a_t_e_c_2_a_t_project_8h.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span> </div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span>BEGIN_ATEC_NAMESPACE</div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="preprocessor">#define CSS_UTF8    L&quot;, ccs=UTF-8&quot;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span> </div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><span class="keyword">enum class</span> AtProjectStatus</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span>{</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span>    Success = SUCCESS,</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span>    FileNotFoundError,</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span>    AccessViolationError,</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span>    SharingViolationError,</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span>    TooManyOpenFilesError,</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span>    FileNotOpenError,</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span>    NotLockedError,</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>    ReadError,</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span>    UnknownError = ERROR,</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span>};</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span><span class="keyword">enum class</span> AtProjectAccess</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span>{</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span>    Read = 1,</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span>    Write = 2,</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>    ReadWrite = 3,</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>};</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span><span class="keyword">enum class</span> AtProjectSharing</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span>{</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span>    None = 0,</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span>    Read = 1,</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>    Write = 2,</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span>    ReadWrite = 3,</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span>};</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span> </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="keyword">enum class</span> AtProjectAttributes</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>{</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>    Normal = 0,</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>    RandomIO = 1,</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>    DeleteOnClose = 2,</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>};</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span> </div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span><span class="keyword">enum class</span> AtProjectSeekOrigin</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>{</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>    Begin = 0,</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span>    Current = 1,</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>    End = 2,</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>};</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span> </div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span><span class="keyword">struct </span>AtProject</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>{</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>    <span class="keywordtype">void</span>*                   m_handle;</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>    AtProjectAccess            m_mode;</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>    AtProjectSharing           m_sh;</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span>    <span class="keyword">mutable</span> AtProjectStatus    m_lastError;</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>    AtProject(AtProject <span class="keyword">const</span>&amp;) { assert(<span class="keyword">false</span>); }</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>    AtProject&amp; operator=(AtProject <span class="keyword">const</span>&amp;) { assert(<span class="keyword">false</span>); <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span>    AtProjectStatus SetLastError() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span> </div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>    ATEC_EXPORT AtProject();</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>    ~AtProject() { Close(); }</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span> </div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span>    ATEC_EXPORT <span class="keywordtype">void</span> Swap(AtProject&amp; other);</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span> </div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>    ATEC_EXPORT AtProjectStatus Create(<span class="keywordtype">wchar_t</span> <span class="keyword">const</span>* filename, <span class="keywordtype">bool</span> createAlways = <span class="keyword">true</span>, AtProjectAttributes attributes = AtProjectAttributes::Normal);</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>    ATEC_EXPORT AtProjectStatus Open(<span class="keywordtype">wchar_t</span> <span class="keyword">const</span>* filename, AtProjectAccess mode, AtProjectSharing shareOpts, AtProjectAttributes attributes = AtProjectAttributes::Normal, <span class="keywordtype">int</span> numRetries = 0);</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span>    ATEC_EXPORT <span class="keyword">static</span> FILE* Fsopen(<span class="keywordtype">wchar_t</span> <span class="keyword">const</span>* filename, <span class="keywordtype">wchar_t</span> <span class="keyword">const</span>* mode, AtProjectSharing shareOpts);</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span> </div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>    ATEC_EXPORT AtProjectStatus Close();</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span>    ATEC_EXPORT <span class="keywordtype">bool</span> IsOpen() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span> </div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span>    AtProjectAccess GetAccess()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_mode; }</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span> </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>    AtProjectSharing GetShareMode()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_sh; }</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>    <span class="keywordtype">void</span>* GetHandle()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (<span class="keywordtype">void</span>*)(intptr_t)m_handle; }</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>    <span class="keywordtype">void</span> SetBogus() { m_handle = (<span class="keywordtype">void</span>*)0xbadf00d; }</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span> </div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>    <span class="keywordtype">bool</span> IsBogus()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_handle == (<span class="keywordtype">void</span>*)0xbadf00d; }</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>    AtProjectStatus GetLastError()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_lastError; }</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span> </div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>    ATEC_EXPORT AtProjectStatus SetPointer(UInt64 position, AtProjectSeekOrigin origin);</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span> </div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>    ATEC_EXPORT AtProjectStatus GetPointer(UInt64&amp; position);</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span> </div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>    ATEC_EXPORT AtProjectStatus Read(<span class="keywordtype">void</span>* buffer, UInt32* bytesRead, UInt32 numBytes);</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span> </div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>    ATEC_EXPORT AtProjectStatus Write(UInt32* bytesWritten, <span class="keywordtype">void</span> <span class="keyword">const</span>* buffer, UInt32 numBytes);</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>    ATEC_EXPORT AtProjectStatus Flush();</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span>    ATEC_EXPORT AtProjectStatus GetSize(UInt64&amp; length) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span> </div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>    ATEC_EXPORT AtProjectStatus SetSize(UInt64 length);</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span> </div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>    ATEC_EXPORT <span class="keyword">static</span> AtProjectStatus SetSize(FILE* file, <span class="keywordtype">long</span> length);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span> </div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span>    ATEC_EXPORT AtProjectStatus GetTime(_FILETIME* ctime, _FILETIME* atime, _FILETIME* mtime) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span> </div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>    ATEC_EXPORT AtProjectStatus SetTime(_FILETIME <span class="keyword">const</span>* ctime, _FILETIME <span class="keyword">const</span>* atime, _FILETIME <span class="keyword">const</span>* mtime);</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>};</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span> </div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span>ATEC_EXPORT Long32 TranslateAtProjectStatusToHresult(AtProjectStatus status);</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span> </div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>ATEC_EXPORT AtProjectStatus TranslateHResultToAtProjectStatus(Long32 status);</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>END_ATEC_NAMESPACE</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span> </div>
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